export const singer = state => state.singer

 export const playing = state => state.playing

 export const fullScreen = state => state.fullScreen

 export const playlist = state => state.playlist

 export const sequenceList = state => state.sequenceList

 export const mode = state => state.mode

 export const currentIndex = state => state.currentIndex

 export const currentSong = (state) => {
   return state.playlist[state.currentIndex] || {}
 }




// export const disc = state => state.disc
//
// export const topList = state => state.topList
//
// export const searchHistory = state => state.searchHistory
//
// export const playHistory = state => state.playHistory
//
// export const favoriteList = state => state.favoriteList
